When her entire existence is shattered in the blink of an eye, Ali is forced to partner with secretive bad boy Cole Holland to avenge the deaths of her loved ones by returning an undead army to their graves.

After a strange new zombie attack, a terrible darkness blooms inside Alice urging her to do wicked things. She's never needed her team of zombie slayers more --including her boyfriend, Cole -- than she does now. But as Cole strangely withdraws and the zombies gain new strength, Ali knows one false step may doom them all.

"Alice 'Ali' Bell thinks the worst is behind her. She's ready to take the next step with boyfriend Cole Holland, the leader of the zombie slayers. But Anima Industries, the agency controlling the zombies, launches a sneak attack, killing four of her friends. It's then she realizes that humans can be more dangerous than monsters... and the worst has only begun. As the surviving slayers prepare for war, Ali discovers she, too, can control the zombies....

Ali Bell and Cole Holland's crew of zombie slayers thought they'd won the war against Anima Industries, the evil company responsible for capturing and experimenting on zombies in an effort to discover the secret to immortality. In the last epic clash, the slayers lost many of their crew and closest friends. But Frosty, the ice man himself, has not recovered from one casualty in particular--the love of his life, Kat Parker.